
Button text color to white with brightness 102% = #ffffff. Selected text background color to aqua with brightness 102% = #1aebff. Selected text color to black with brightness 0% = #000000. Disabled text color to green with 95% brightness = #3ff23f. Links color to yellow with 100% brightness = #ffff00. Text color to white with 100% brightness = #ffffff. Selecting high contrast black theme converts elements to the following colors. Let us see, the default element colors for high contrast black. Windows 10 provides 4 default HCM themes.Įach default theme comes with default colors for different types of elements. In addition, users can select and adjust preferred colors in the theme of their choice.
Let us wait and see if Microsoft want to name it differently in future versions of Windows. In the latest Windows OS, users can select preferred theme from a bunch of themes.
Though the term High contrast mode is in use for quite some time, this is not just a single theme. Web AIM low vision users survey 2 revealed that more than 50% of low vision users use the HCM settings from Windows ease of access. The talk by Melanie Richards of Microsoft mentioned that 4% of Windows users use HCM. HCM is not about great designs that can help everyone, it’s about readability and usability to meet unique needs.ĭifferent color options that can be configured in Windows HCM benefit
They may want to see the links in same color in each website and hence use a specific color theme under high contrast mode. Remember every user will have unique needs. Windows may display a “Please wait” screen for a few seconds, after which the colors on the screen change.
To turn on high contrast mode, select the toggle button under Turn on high contrast. In settings activate Ease of Access > High contrast. Select the Start button, and then select Settings. The high contrast mode on windows was first introduced in Windows 95. The settings reside under the Ease of access in Microsoft Windows operating system. Windows High Contrast Mode (HCM) is an accessibility feature.